Testing if a port can be reached, using built-in tools other than ol' telnet

Re:Testing if a port can be reached, using built-in tools ot... by Dylan16807 on Saturday October 07, 2023 @08:38PM (#37806830)

> Another beneficial difference of this over the old telnet approach is that with that, a successful connection would show a blank screen if the connection, awaiting commands. You'd have to know telnet keystrokes and commands to break out of that

Not when it says "Escape Character is 'CTRL+]'" every time you run it.

[ Parent | on HN ]

Re:Testing if a port can be reached, using built-in tools ot... by pfyra on Sunday October 08, 2023 @04:52AM (#37808896)

I've tried many times but never succeeded breaking out of a telnet session using that key combo. Perhaps my swedish keyboard layout is to blame, but that combo is simply not working. I've similar issues with the espressif idf.py tool too...

[ Parent | on HN ]